Gardenville is a populated place LOCATED WITHIN the City of Tampa. In turn, the City of Tampa is located within Hillsborough County.
Gardenville is located at latitude 27.968 and longitude -82.416.
Since Gardenville is located within the City of Tampa, all of the census and demographic data for residents of Gardenville are included as part of the information reported for City of Tampa in the "Profile" tab above.